Marshall is accused of attacking 18-year-old Oliver Smith, a basketball player at Waconia High School.

According to the complaint, a 17-year-old girl had asked Smith to meet her in a church parking lot on Oct. 12. As Smith was getting into the girl's car, he was hit in the head and knee with a souvenir baseball bat by a man who then fled.

Defense attorney Lynne Torgerson says Marshall will plead not guilty.

Marshall, a redshirt freshman, is suspended from the Northern Arizona University football team until an investigation is complete.